Iwe Locking Hub System - SSANGYONG Actyon Sports II 2012.01 Manual

4. IWE LOCKING HUB SYSTEM

1) Overview
The vacuum locking hub uses the IWE (Integrated Wheel End) system, and in this system, the
vacuum is generated only within the hub actuator.
It is structured to transmit power to the front section after the actuator hub is engaged following
the release of vacuum from the drive shaft end gear and the hub end gear
Operating Process
Locking hub actuator
Vacuum generation process in front hub actuator
Hub actuator (FR)
to atmosphere
Vacuum
solenoid valve
for IWE
Vacuum
pump
Vacuum pump
Vacuum solenoid valve
3240-01
Booster
Electric
signal
Locking hub actuator
4WD mode
switch
Hub actuator (FL)
to atmosphere
07-9
TCCU
To atmosphere
TCCU